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Junior Cert Science- > Crystillisation > Flashcards

Crystillisation Flashcards

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0
Q

How are crystals formed

A

When a hot saturated solution of copper surface in water is allowed to cool the water evaporates and blue crystals of copper surface are formed

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1
Q

What is crystallisation

A

The forming of crystals when a hot saturates solution is cooled and the liquid evaporates

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2
Q

What is the experiment of GROWING COPPER SULPHATE CRYSTALS

A
  1. Gather apparatus
  2. Make a saturated solution of copper sulphate and water
  3. Heat the solution
  4. Let the solution cool and crystals will form
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3
Q

What size will the crystals be if they are left to cool quickly

A

Small

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4
Q

What size will the crystals be if left to form slowly q

A

Large

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Junior Cert Science- (39 decks)

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